Three Phase Dry-Type Isolation Transformer

High Voltage Product 7380
Available Certifications CE Availability depends on model and configuration.

Overview

This three phase dry-type isolation transformer provides galvanic separation between the supply and connected equipment while adapting the voltage where required. Its air-cooled construction is well suited to indoor installations that value clean operation, accessibility and flexible enclosure choices.

Three phase dry-type isolation transformer

Product Advantages

Electrical SeparationSeparate primary and secondary windings improve circuit isolation and system coordination.
Dry ConstructionThe air-cooled design avoids insulating liquid and supports clean indoor installation.
Voltage FlexibilityInput, output, vector group and shielding can be selected for the application.
Compact IntegrationOpen-frame and enclosed versions fit control rooms, production lines and equipment packages.

Typical Specifications

Rated Capacity5–500 kVA typical
Input Voltage220–600 V typical
Output VoltageProject-specific
Frequency50 or 60 Hz
CoolingAN / AF
EnclosureOpen frame or protected cabinet

Typical configuration only. Final ratings are confirmed against project requirements.

Applications

Common uses include CNC machinery, automation systems, data and communication equipment, medical-support systems, test benches and commercial power conditioning. Final protection and shielding options depend on the connected load.

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